City in Herzegovina-Neretva, Bosnia and Herzegovina
Air quality in Mostar
13PM2.5 µg/m³, yearly
Moderate
The annual average PM2.5 in Mostar was 13 µg/m³ in 2024, about 2.6 times the WHO guideline of 5 µg/m³.
Key facts
- PM2.5: 13 µg/m³ yearly average (2024). Measured at Mostar.
- PM10: 18.9 µg/m³ (2024).
- Nitrogen dioxide: 10.6 µg/m³ (2024), mostly from traffic.
Air quality across Bosnia and Herzegovina
| Place | PM2.5 | Level |
|---|---|---|
| Mostar | 13 µg/m³ | Moderate |
| Banja Luka | 32.3 µg/m³ | Very polluted |
Quick answers
Is the air in Mostar bad?
Moderate: 13 µg/m³ of PM2.5 on average, 2.6× the WHO guideline.
How does Mostar compare with the rest of Bosnia and Herzegovina?
People in Bosnia and Herzegovina breathe 26 µg/m³ of PM2.5 on average (2023, World Bank/WHO), against 13 µg/m³ measured here.
More about Mostar
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Sources
- WHO Ambient Air Quality Database
- WHO air quality guidelines (2021)
- Live air quality map (WAQI)
- Mostar International Airport
Annual averages are measured values reported to the WHO; check a live map for today's air. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.